Adapt streams for additional stackTrace argument.

pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart

Index: pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart
diff --git a/pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart b/pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart
index e55834c167c17af2471c50152e0900de8ef1ee64..b230174eb31e8522dd994c7c6ccfd8a4f01765f1 100644
--- a/pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart
+++ b/pkg/scheduled_test/lib/src/scheduled_server/safe_http_server.dart
@@ -41,12 +41,12 @@ class SafeHttpServer extends StreamView<HttpRequest> implements HttpServer {
   HttpConnectionsInfo connectionsInfo() => _inner.connectionsInfo();
 
   StreamSubscription<HttpRequest> listen(void onData(HttpRequest value),
-      {void onError(error), void onDone(),
+      {Function onError, void onDone(),
       bool cancelOnError: false}) {
     var subscription;
     subscription = super.listen((request) {
       onData(new _HttpRequestWrapper(request));
-    }, onError: (error) {
+    }, onError: (error, [StackTrace stackTrace]) {

[Lasse Reichstein Nielsen, 2013/10/04 08:45:17]

make not optional.

[floitsch, 2013/10/05 18:11:48]

Done.

       // Ignore socket error 104, which is caused by a request being cancelled
       // before it writes any headers. There's no reason to care about such
       // requests.
@@ -56,7 +56,13 @@ class SafeHttpServer extends StreamView<HttpRequest> implements HttpServer {
       // Manually handle cancelOnError so the above (ignored) errors don't
       // cause unsubscription.
       if (cancelOnError) subscription.cancel();
-      if (onError != null) onError(error);
+      if (onError != null) {
+        if (onError is ZoneBinaryCallback) {
+          onError(error, stackTrace);
+        } else {
+          onError(error);
+        }
+      }
     }, onDone: onDone);
     return subscription;
   }